1 Corinthians 3:13

for the day shall declare it: for it is revealed by fire; yea the fire shall try every one's work, of what sort it is.

Ephesians 5:13

But all things which are reproved are made manifest by the light; for whatsoever doth make manifest is light.

1 Thessalonians 5:5

Ye are all children of the light and children of the day: we are not children of the night, nor of darkness.

Treasury of Scripture Knowledge

Summary

And God called the light Day, and the darkness he called Night. And the evening and the morning were the first day.

Bible References

Day, and

1 Corinthians 3:13
for the day shall declare it: for it is revealed by fire; yea the fire shall try every one's work, of what sort it is.
Ephesians 5:13
But all things which are reproved are made manifest by the light; for whatsoever doth make manifest is light.
1 Thessalonians 5:5
Ye are all children of the light and children of the day: we are not children of the night, nor of darkness.